Constant Eating

I have a guy at one of my jobs who constantly eats while he's working. And I'm not exaggerating. It's constant. He brings giant bags of crunchy snacks and munches all freaking day long.

Meanwhile, I'm sitting on the other side of the office with an extreme hatred of anyone who chews with their mouth open, and he's smacking away. I can't stop listening to it, and listening to music with headphones is frowned upon, so I just slowly go insane as the day progresses, and then I go home and throw darts at a picture of his stupid mouth-open-chewy head.